communication

By daloo1st
  • Aug 28, 1049

    china

    first movable type invented. clay
  • Jul 30, 1450

    newspaper

    Europe
  • Nov 14, 1455

    printing press

    made by JohannesGutenberg
  • Feb 12, 1560

    image making

    made by Camera Obscura

  • typewriter

    made by Henry Mill

  • telegraph line

    made by Claude Chappe

  • morse code

    made by Samuel Morse

  • pony express

    for mail delivery

  • electric telephone

    made by Alexander Graham Bell

  • zip code

  • home computer

    Apple I invented

  • cellular phone

  • government releases control of internet